FR2894905B1 - Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede. - Google Patents

Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede.

Info

Publication number
FR2894905B1
FR2894905B1 FR0510893A FR0510893A FR2894905B1 FR 2894905 B1 FR2894905 B1 FR 2894905B1 FR 0510893 A FR0510893 A FR 0510893A FR 0510893 A FR0510893 A FR 0510893A FR 2894905 B1 FR2894905 B1 FR 2894905B1
Authority
FR
France
Prior art keywords
headlight
partial
road
light sources
projector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0510893A
Other languages
English (en)
Other versions
FR2894905A1 (fr
Inventor
Caroline Robert
Pierre Albou
Joel Leleve
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR0510893A priority Critical patent/FR2894905B1/fr
Priority to AT06291634T priority patent/ATE453833T1/de
Priority to DE602006011406T priority patent/DE602006011406D1/de
Priority to EP06291634A priority patent/EP1780462B1/fr
Priority to JP2006289309A priority patent/JP2007182214A/ja
Publication of FR2894905A1 publication Critical patent/FR2894905A1/fr
Application granted granted Critical
Publication of FR2894905B1 publication Critical patent/FR2894905B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/085—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/29—Instruments characterised by the way in which information is handled, e.g. showing information on plural displays or prioritising information according to driving conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/24—Light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/18—Information management
    • B60K2360/191—Highlight information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/41—Indexing codes relating to other road users or special conditions preceding vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/64—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices
    • F21S41/645—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices by electro-optic means, e.g. liquid crystal or electrochromic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
FR0510893A 2005-10-25 2005-10-25 Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede. Expired - Fee Related FR2894905B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0510893A FR2894905B1 (fr) 2005-10-25 2005-10-25 Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede.
AT06291634T ATE453833T1 (de) 2005-10-25 2006-10-20 Moduliertes fahrzeugsbeleuchtungsverfahren und dieses verfahren umsetzender scheinwerfer
DE602006011406T DE602006011406D1 (de) 2005-10-25 2006-10-20 Moduliertes Fahrzeugsbeleuchtungsverfahren und dieses Verfahren umsetzender Scheinwerfer
EP06291634A EP1780462B1 (fr) 2005-10-25 2006-10-20 Procédé d'éclairage modulé d'une route et projecteur de véhicule mettant en oeuvre ce procédé
JP2006289309A JP2007182214A (ja) 2005-10-25 2006-10-25 道路を変調照明する方法、およびこの方法を実施するようにした自動車のヘッドライト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0510893A FR2894905B1 (fr) 2005-10-25 2005-10-25 Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede.

Publications (2)

Publication Number Publication Date
FR2894905A1 FR2894905A1 (fr) 2007-06-22
FR2894905B1 true FR2894905B1 (fr) 2009-07-10

Family

ID=36645320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510893A Expired - Fee Related FR2894905B1 (fr) 2005-10-25 2005-10-25 Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede.

Country Status (5)

Country Link
EP (1) EP1780462B1 (fr)
JP (1) JP2007182214A (fr)
AT (1) ATE453833T1 (fr)
DE (1) DE602006011406D1 (fr)
FR (1) FR2894905B1 (fr)

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DE102008025947A1 (de) 2008-05-30 2009-12-03 Hella Kgaa Hueck & Co. Verfahren und Vorrichtung zum Steuern der Lichtabgabe eines Frontscheinwerfers eines Fahrzeugs
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FR2948439B1 (fr) 2009-07-21 2011-08-05 Valeo Vision Module d'eclairage pour projecteur de vehicule automobile, et projecteur equipe d'au moins un tel module.
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DE102013009791A1 (de) * 2013-06-12 2014-12-18 Audi Ag Leuchtvorrichtung für ein Kraftfahrzeug und Verfahren zum Betreiben
DE102013213649A1 (de) * 2013-07-12 2015-01-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Bildverarbeitung in einem Kraftfahrzeug
KR20150052638A (ko) * 2013-11-06 2015-05-14 현대모비스 주식회사 Adb 헤드램프 시스템 및 adb 헤드램프 시스템을 이용한 빔 제어 방법
JP6669428B2 (ja) 2014-08-13 2020-03-18 株式会社小糸製作所 照明装置と照明方法及び表示システム
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FR3048392B1 (fr) * 2016-03-02 2019-04-05 Valeo Vision Projecteur anti-eblouissement
DE102016005458A1 (de) * 2016-07-29 2018-02-01 Daimler Ag Betreiben eines Scheinwerfers
FR3055267B1 (fr) * 2016-08-31 2021-04-16 Valeo Schalter & Sensoren Gmbh Dispositif de commande d'un projecteur de lumiere d'un vehicule, dispositif d'eclairage et procede associes
CN108162858B (zh) * 2016-12-07 2020-05-29 杭州海康威视数字技术股份有限公司 车载监控装置及其方法
DE102017209815A1 (de) * 2017-06-09 2018-12-13 Osram Gmbh Beleuchtungsvorrichtung für einen scheinwerfer eines fahrzeugs, scheinwerfer, lichtsystem, fahrzeug sowie verfahren
AT519976B1 (de) * 2017-07-05 2018-12-15 Zkw Group Gmbh Verfahren zum melden einer von gegenverkehr ausgehenden blendung und eine kraftfahrzeugbeleuchtungseinrichtung zum ausführen eines solchen verfahrens
DE102017214407A1 (de) * 2017-08-18 2019-02-21 Osram Gmbh Beleuchtungssystem und scheinwerfer
FR3119009A1 (fr) * 2021-01-21 2022-07-22 Psa Automobiles Sa Procédé de commande d’un projecteur de véhicule automobile
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WO2023035114A1 (fr) * 2021-09-07 2023-03-16 华域视觉科技(上海)有限公司 Phare et véhicule comprenant un phare
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Also Published As

Publication number Publication date
FR2894905A1 (fr) 2007-06-22
DE602006011406D1 (de) 2010-02-11
JP2007182214A (ja) 2007-07-19
ATE453833T1 (de) 2010-01-15
EP1780462B1 (fr) 2009-12-30
EP1780462A1 (fr) 2007-05-02

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